CN1152383C - Reel for winding photosensitive film - Google Patents
Reel for winding photosensitive film Download PDFInfo
- Publication number
- CN1152383C CN1152383C CNB971949735A CN97194973A CN1152383C CN 1152383 C CN1152383 C CN 1152383C CN B971949735 A CNB971949735 A CN B971949735A CN 97194973 A CN97194973 A CN 97194973A CN 1152383 C CN1152383 C CN 1152383C
- Authority
- CN
- China
- Prior art keywords
- reel
- photosensitive film
- winding
- light
- sensitive surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004804 winding Methods 0.000 title claims abstract description 55
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- -1 acryl Chemical group 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000011342 resin composition Substances 0.000 description 6
- 229920002799 BoPET Polymers 0.000 description 4
- 239000005041 Mylar™ Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
- B65H75/2245—Constructional details collapsible; with removable parts connecting flange to hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
- B65H75/2254—Constructional details collapsible; with removable parts with particular joining means for releasably connecting parts
- B65H75/2272—Constructional details collapsible; with removable parts with particular joining means for releasably connecting parts releasably connected by relative rotatable movement of parts, e.g. threaded or bayonet fit
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
- G03B27/587—Handling photosensitive webs
- G03B27/588—Supply rolls; Cutting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/512—Cores or reels characterised by the material moulded
- B65H2701/5122—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/513—Cores or reels characterised by the material assembled mainly from rigid elements of the same kind
- B65H2701/5136—Moulded plastic elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
- B65H2701/5152—End flanges and barrel of different material
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/037—Single reels or spools
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0073—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces
- H05K3/0079—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces characterised by the method of application or removal of the mask
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Disclosed is a reel for winding photosensitive film (6) which stabilizes the winding shape of the film and minimizes the deformation of a photosensitive layer caused by the winding tension. The winding reel is easily carried and stored, and has a sufficient strength to stand against the winding tension of the wound photosensitive film. The user can check the amount of the wound photosensitive film. The winding reel has a cylindrical reel member (10) for winding the photosensitive film around a circumference thereof with a predetermined tension, and flange members (20, 30) detachably coupled to both sides of the reel member. The flange members (20, 30) have inner surfaces which are disposed in opposition to each other and are closed to both edges of the photosensitive film wound around the reel member. By the winding reel, it is possible to wind the photosensitive film around the reel member (10) with a proper tension. Since a width of the photosensitive film (6) is constantly maintained, the edge portion of the photosensitive film (6) is prevented from deforming. The reel member (10) is easily carried or stored. Since the flange members (20, 30) have plural windows (40, 42), it is possible to check the amount of the wound photosensitive film (6) with the naked eye, so it is very convenient to use the winding reel.
Description
Technical field
The present invention relates to a kind of reel, particularly relate to a kind of reel that is used for winding photosensitive film.Utilize this reel, the light-sensitive surface with a preset width can be wrapped between the both sides flange piece of reel spare by suitable pressure, thereby a large amount of films can be wound on the outer peripheral face of reel spare.
Background technology
Usually, be used to make the light-sensitive surface of printed circuit board (PCB) P.e.c., be by certain thickness photosensitive resin composition is applied on the mylar, with predetermined temperature oven dry, and thereon again step such as laminating layer polyethylene film process.Here, the photosensitive resin composition comprises as the polymer adhesive of bonding carrier and has the compound of the end group of at least one ethylenically unsaturated group, that is, and and the photopolymerizable monomer that mixes mutually with light trigger and solvent as key component.
The device of processing light-sensitive surface as shown in Figure 1.In Fig. 1, this device comprises photosensitive resin supply section 1, and this section 1 is made the photosensitive resin composition that constitutes photographic layer, and the supply of amount as required photosensitive resin composition; One is used to supply the mylar supply section 2 as the mylar of basic unit, is applied on the mylar here from the photosensitive resin composition of photosensitive resin supply section 1; One is used to dry the drying section 3 that is applied to the photosensitive resin composition in light-sensitive surface 6 basic units; One polyethylene film supply section 4, this section 4 will be laminated on the photographic layer of light-sensitive surface 6 as the polyethylene film on light-sensitive surface 6 top layers, and at this moment the photographic layer of this light-sensitive surface 6 is dried by drying section 3; And one twine section 7, is used to twine the light-sensitive surface 6 that has basic unit, top layer and be clipped in photographic layer wherein.
Comprise photographic layer 6a, be arranged on the 6b of basic unit of photographic layer 6a one side and be arranged on the top layer 6c of photographic layer 6a opposite side twining the light-sensitive surface 6 that section 7 twines.Then, as shown in Figure 2, cut off light-sensitive surface 6, then it is wrapped on the cylindrical mandrel 8 with a preset width and length.
At this moment, photographic layer 6a has 15～50 thickness, and the 6b of basic unit has 15～25 thickness, and top layer 6c has 20～40 thickness.
Light-sensitive surface 6 be divided into the exposure dead band can by the alkali-developable of alkali lye flush away and the exposure dead band can be by the solvent develop type of organic solvent flush away.Light-sensitive surface for alkali-developable; by with top layer 6c from light-sensitive surface 6 peel off, the mode that can touch plate with photographic layer 6a heats and pressure sensitivity photosphere 6a guarantees that simultaneously the 6b of basic unit still covers photographic layer 6a and goes up, places mask with predetermined pattern and with steps such as ultraviolet ray irradiation light-sensitive surfaces 6, obtain predetermined circuit patterns at the 6b of basic unit.
Yet the above-mentioned light-sensitive surface 6 that photographic layer 6a, the 6b of basic unit and top layer 6c is superposeed each other and constitute has a kind of semi-solid state.Therefore, if in the process of on mandrel, twining, light-sensitive surface 6 is applied a very big tension force, the power that is applied to photographic layer 6a so may cause the photosensitive resin distortion, this distortion can make the both sides fusion of the light-sensitive surface 6 that is twined, be called " edge-melting phenomenon ", light-sensitive surface 6 can't be used again.On the contrary; if in the process of on mandrel, twining; light-sensitive surface 6 is applied a less tension force; light-sensitive surface 6 regular meetings that more have been wrapped on the mandrel depart from initial winding position; thereby the winding shape of light-sensitive surface 6 changes; be called " coil stripping phenomenon ", cause light-sensitive surface 6 can not be used in other operation again.
In addition, if light-sensitive surface 6 is not that (promptly 300～500mm is wide for standard size, 100～200m is long), in other words, when light-sensitive surface 6 has the width that is narrower than 300mm and is longer than the length of 300m, be wrapped in that the suffered pressure of each layer of light-sensitive surface on the mandrel is inversely proportional to the diameter of each layer and width and direct proportion in the winding tension of each layer, so above-mentioned " edge-melting phenomenon " and " coil stripping phenomenon " incidence are quite frequent.
Just, when the length of light-sensitive surface increases or the width of light-sensitive surface when reducing, must apply bigger tension force to keep the winding shape of light-sensitive surface to the light-sensitive surface that is wound.Yet when the tension force on being applied to light-sensitive surface became big, the pressure that is applied on the photographic layer increased, so that the semisolid photosensitive resin can more seriously be out of shape.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this invention is to provide a kind of reel that is used for winding photosensitive film, this reel not only can be stablized the winding shape of light-sensitive surface, even when the light-sensitive surface with narrower width and length is wound, still can reduce the photographic layer distortion that causes by the tension force that is applied to the light-sensitive surface that is wound.
Another object of the present invention provides a kind of reel that is used for winding photosensitive film, and this reel can easily be transported or deposit.
Another purpose of the present invention has provided a kind of reel that is used for winding photosensitive film, and this reel has enough intensity and twines the winding tension of the light-sensitive surface on it with opposing, and can also detect the quantity of institute's winding photosensitive film by this reel.
For achieving the above object, the invention provides a kind of reel that is used for winding photosensitive film, comprising:
One is used for the cylinder reel spare of winding photosensitive film, and the width that is wrapped in the light-sensitive surface on the described reel spare is less than 300mm, and wherein light-sensitive surface can certain force of strain be wrapped on the outer peripheral face of this reel spare; Described reel spare comprise the cylinder inner drum and with this inner drum outer reel separated by a distance, this outer reel is fixed on the outside surface of this inner drum by a plurality of ribs; And this inner drum is provided with a fixed protrusion;
The a pair of flange piece that detachably is installed to described reel spare both sides, this inside surface to flange piece is positioned opposite to each other, and each flange piece surface within it is provided with a plurality of outstanding contact ribs, when same light-sensitive surface was wound in the reel face, therefore this inside surface closely contacted with the both sides of light-sensitive surface; And this two flanges spare surface within it is provided with the fixed orifice that inserts for the fixed protrusion on the inner drum.
Preferably,
The rib of described connection inner drum and outer reel reaches the inside surface of reel outside this from the outside surface radiation of this inner drum.
Each flange piece can comprise the installation projection that is arranged on this flange piece middle part and can be inserted into the two ends of inside and outside reel respectively;
Each flange piece can be provided with a plurality of outstanding supporting ribs at its outside surface;
In addition, flange piece is provided with window so that can detect the quantity of institute's winding photosensitive film.Each flange piece can have at least one window that is used to detect the light-sensitive surface quantity that is wound on this reel spare, is preferably the window of a plurality of equidistant apart each other; Can be provided with transparent material in this window, this transparent material comprises glass, acryl resin or the like.
By description, will make above-mentioned purpose of the present invention and other characteristics and advantage apparent below in conjunction with accompanying drawing to preferred embodiment of the present invention.
Description of drawings
Fig. 1 is the schematic representation of apparatus that is used to process light-sensitive surface;
Fig. 2 is the skeleton view of the winding shape of existing light-sensitive surface;
Fig. 3 is the exploded view according to the reel that is used for winding photosensitive film of the first embodiment of the present invention;
Fig. 4 is the wiring layout of winding reel shown in Figure 3;
Fig. 5 is the exploded view of the reel that is used for winding photosensitive film according to a second embodiment of the present invention;
Fig. 6 is the wiring layout of winding reel shown in Figure 5;
Fig. 7 is the exploded view of the reel that is used for winding photosensitive film of a third embodiment in accordance with the invention;
Fig. 8 is the wiring layout of winding reel shown in Figure 7;
Fig. 9 is the side view of winding reel shown in Figure 8.
Embodiment
Hereinafter, will describe the present invention in detail with reference to the accompanying drawings.
Fig. 3 and 4 shows the first embodiment of the present invention.
In the drawings, label 10 expressions one can be used for the reel spare of winding photosensitive film F.Reel spare 10 comprises a cylinder inner drum 12 and is arranged on inner drum 12 outer reel 14 outward with a preset distance.
A plurality of ribs 16 stretch out radially the outside surface of inner drum 12 and outside between the inside surface of reel 14.Inner drum 12 is provided with outwardly directed fixed protrusion 12a.
Best, the width of each rib 16 is arranged to the width less than outer reel 14.
In addition, pair of flanges part 20 and 30 is installed in the both sides of reel spare 10 relative to one another, and this is close on the both sides of the winding photosensitive film F of institute flange piece, so that keep the width of light-sensitive surface F consistently.
Each flange piece 20 and 30 separately therein the heart be provided with and the corresponding hollow bulb 22 of the inner peripheral surface of inner drum 12 and 32.
Inside surface in first flange piece 20 and 30 is respectively arranged with first projection 24a and 24b is installed, and second installs projection 34a and 34b.The both ends of inner drum 12 can be inserted in respectively installs on projection 24a and the 34a, and installation projection 24b and 34b are inserted in the inner peripheral surface of outer reel 14.Each hollow bulb 22 and 32 is respectively arranged with fixed orifice 22a and the 32a that inserts for fixed protrusion 12a at its predetermined position, stops the rotation of flange piece 20 and 30 thus.
Reel spare 10 and flange piece 20 and 30 are made by synthetic resin.
In addition, the width of reel spare 10 can be according to the width adjustment of light-sensitive surface F, and flange piece 20 and 30 diameter also can be according to the quantity adjustment of the light-sensitive surface F that is wound.
In having the winding reel of said structure, have the outer peripheral face that the light-sensitive surface F of preset width and length can winding reel spare 10 and twine.
Therefore, the outer peripheral face of winding reel spare 10 twines and to have width and become possibility less than 300mm and length greater than the light-sensitive surface of 300m.Certainly, the light-sensitive surface with the length of being wider than 300mm width and 100～200m also can easily be wrapped on the reel spare 10.
Be wound onto on the outer peripheral face of reel spare 10 as the light-sensitive surface F with predetermined length after, flange piece 20 and 30 is installed to the both sides of reel spare 10.
Just, when the user by force be arranged on coupling projection 24a, 24b, 34a and 34b on flange piece 20 and 30 be inserted into inner drum 12 and outside on the reel 14 after, flange piece 20 and 30 will remain on stationary state.In this state, if after the user was fixed to the fixed protrusion 12a of inner drum 12 among the fixed orifice 22a of the hollow bulb 22 that is arranged on flange piece 20 and 30 and 32 and the 32a, flange piece 20 and 30 will be installed to the both sides of reel spare 10 reliably.
By being installed to the flange piece 20 of reel spare 10 both sides and 30 inside surface toward each other and reliably, be close to the both sides of the light-sensitive surface F that is wrapped on the reel spare 10, the winding width that just can guarantee light-sensitive surface F remains unchanged, and can increase the quantity that is wound light-sensitive surface F thus.
Because the width of light-sensitive surface F is remained unchanged by flange piece 20 and 30, prevented deformation or the edge-melting phenomenon of the light-sensitive surface F that causes by the winding tension that is applied to light-sensitive surface F.
Fig. 5 and 6 shows the second embodiment of the present invention.In this embodiment, the structure of reel spare is identical with the structure of the reel spare of first embodiment 10, and the flange piece 20 that is installed in reel spare both sides with 30 within it the surface be provided with a plurality of radial stretch out contact rib 26 and 36, in order to closely contact around the both sides of light-sensitive surface F.
Contact rib 26 not only can closely contact around the both sides of light-sensitive surface F with institute with 36, can prevent that also flange piece 20 and 30 is out of shape.
In addition, flange piece 20 and 30 is provided with that a plurality of radiation are stretched out and is positioned at respectively at its outside surface and installs between projection 24a and the 24b, and the supporting rib 28 and 38 between installation projection 34a and the 34b, this installation projection is arranged on the inside surface of flange piece 20 and 30.
According to this embodiment, be arranged on the outside surface that contacts rib 26 and 36 on flange piece 20 and 30 inside surfaces, closely contact with the both sides of light-sensitive surface F on being wrapped in reel spare outer peripheral face, thereby the width of guaranteeing light-sensitive surface F remains unchanged, and has guaranteed the stable winding shape of light-sensitive surface F thus.
In addition, because a plurality of supporting ribs 28 and 38 are formed on the outside surface of flange piece 20 and 30, light-sensitive surface F can resist suffered pressure, so can prevent the distortion of light-sensitive surface F.
Fig. 7 to 9 shows the third embodiment of the present invention.In this embodiment, the structure of reel spare is identical with the structure of reel spare 10 among first embodiment, and the flange piece 20 and 30 that is installed to reel spare both sides is provided with a plurality of windows 40 and 42 that are arranged between the contact rib 26 and 36, not only can detect like this around the quantity of light-sensitive surface F, and also can permeate in the atmosphere by the volatile matter that light-sensitive surface F produces and to go.
In addition, flange piece 20 and 30 is provided with a plurality of supporting ribs that stretch out 28,38,44 and 46 at its outside surface.Best, supporting rib 44 and 46 is arranged on and contacts rib 26 and 36 rear portions.
The user can be with naked-eye observation to institute around the window 40 and 42 of light-sensitive surface F quantity, can be by cutting flange piece 20 and 30 acquisitions.In addition, can also in window 40 and 42, set up clear glass or acryl resin.
According to present embodiment, a plurality of supporting ribs 28,38,44 and 46 stretch out on the outside surface of flange piece 20 and 30, so can prevent the distortion of the light-sensitive surface F that causes because of institute's applied pressure.Specifically, because a plurality of windows 40 and 42 are arranged in flange piece 20 and 30, the user can with the naked eye detect the quantity of institute around light-sensitive surface F, so can use the winding reel easily.
As mentioned above, according to the present invention, outer peripheral face with light-sensitive surface winding reel spare of proper width and length twines, and have a plurality of contact ribs with the pair of flanges part that is close to around the light-sensitive surface both sides, be installed to the both sides of reel spare, institute is so that suitably tension force is wound into light-sensitive surface on the reel.In addition, because flange piece can keep the width of light-sensitive surface constant, therefore can prevent the marginal portion distortion of light-sensitive surface.And reel spare is easy to carry about with one especially or deposits.
Simultaneously because flange piece has a plurality of windows, just can with the naked eye detect around the quantity of light-sensitive surface, and can use the winding reel easily thus.In addition, reel and flange can also be repeatedly used.
Though disclose the typical preferred embodiment of the present invention with particular form in drawing and description, they are only used for general description purpose and are not to be used to limit the present invention, and protection scope of the present invention comprises in the appended claims.
Claims (9)
1. a reel that is used for winding photosensitive film is characterized in that, the described reel that is used for winding photosensitive film comprises:
One is used for the cylinder reel spare of winding photosensitive film, and the width that is wrapped in the light-sensitive surface on the described reel spare is less than 300mm, and wherein light-sensitive surface can certain force of strain be wrapped on the outer peripheral face of this reel spare; Described reel spare comprise the cylinder inner drum and with this inner drum outer reel separated by a distance, this outer reel is fixed on the outside surface of this inner drum by a plurality of ribs; And this inner drum is provided with a fixed protrusion;
The a pair of flange piece that detachably is installed to described reel spare both sides, this inside surface to flange piece is positioned opposite to each other, and each flange piece surface within it is provided with a plurality of outstanding contact ribs, when same light-sensitive surface was wound in the reel face, therefore this inside surface closely contacted with the both sides of light-sensitive surface; And this two flanges spare surface within it is provided with the fixed orifice that inserts for the fixed protrusion on the inner drum.
2. the reel that is used for winding photosensitive film according to claim 1 is characterized in that, this rib reaches the inside surface of reel outside this from the outside surface radiation of this inner drum.
3. the reel that is used for winding photosensitive film according to claim 1 is characterized in that, each flange piece comprises the installation projection that is arranged on this flange piece middle part and can be inserted into the two ends of inside and outside reel respectively.
4. the reel that is used for winding photosensitive film according to claim 1 is characterized in that, each flange piece is provided with a plurality of outstanding supporting ribs at its outside surface.
5. the reel that is used for winding photosensitive film according to claim 1 is characterized in that, each flange piece has at least one window that is used to detect the light-sensitive surface quantity that is wound on this reel spare.
6. the reel that is used for winding photosensitive film according to claim 5 is characterized in that each flange piece has the window of a plurality of equidistant apart each other.
7. the reel that is used for winding photosensitive film according to claim 5 is characterized in that, is provided with transparent material in this window.
8. the reel that is used for winding photosensitive film according to claim 7 is characterized in that this transparent material comprises glass.
9. the reel that is used for winding photosensitive film according to claim 7 is characterized in that this transparent material comprises acryl resin.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR96/18824 | 1996-05-30 | ||
| KR2019960013936U KR970062265U (en) | 1996-05-30 | 1996-05-30 | Reel for Photosensitive Film |
| KR96/13936U | 1996-05-30 | ||
| KR2019960013935U KR200142618Y1 (en) | 1996-05-30 | 1996-05-30 | Reel for photo sensitive film |
| KR1996/13935U | 1996-05-30 | ||
| KR1019960018824A KR100199703B1 (en) | 1996-05-30 | 1996-05-30 | Reel of photo-sensitive film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1253709A CN1253709A (en) | 2000-05-17 |
| CN1152383C true CN1152383C (en) | 2004-06-02 |
Family
ID=27349320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB971949735A Expired - Lifetime CN1152383C (en) | 1996-05-30 | 1997-03-28 | Reel for winding photosensitive film |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6196495B1 (en) |
| EP (1) | EP0903066B1 (en) |
| JP (1) | JP3215437B2 (en) |
| CN (1) | CN1152383C (en) |
| AU (1) | AU2308497A (en) |
| DE (1) | DE69731530T2 (en) |
| MY (1) | MY118679A (en) |
| TW (1) | TW476423U (en) |
| WO (1) | WO1997046070A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090283625A1 (en) * | 2006-06-21 | 2009-11-19 | Hitachi Chemical Company, Ltd. | Reel |
| CN101479176A (en) * | 2006-06-21 | 2009-07-08 | 日立化成工业株式会社 | Reel |
| JP2009087469A (en) * | 2007-09-28 | 2009-04-23 | Fujifilm Corp | Magnetic tape reel and magnetic tape cartridge |
| JP5565639B2 (en) | 2012-02-20 | 2014-08-06 | カシオ計算機株式会社 | Roll tape and printing device |
| JP5982159B2 (en) * | 2012-04-06 | 2016-08-31 | デクセリアルズ株式会社 | Reel member, adhesive film winding method, adhesive film unwinding method |
| JP6197395B2 (en) * | 2012-07-20 | 2017-09-20 | 日立化成株式会社 | Reel and tape for adhesive tape |
| US9708154B2 (en) * | 2013-11-22 | 2017-07-18 | Mark Kulik | Off-road rolling film vision system |
| CN107848729B (en) * | 2015-08-10 | 2019-08-09 | 迪睿合株式会社 | The manufacturing method of reel unit, film packaging container and reel unit |
| CN109071146B (en) * | 2016-02-29 | 2019-11-01 | 普罗姆贝科有限责任公司 | Reel assembly and its application method |
| CN106268360B (en) * | 2016-08-31 | 2019-04-26 | 北京碧水源膜科技有限公司 | A kind of the post-processing device and preparation method of hollow fiber ultrafiltration film wire |
| JP2021080098A (en) * | 2019-11-22 | 2021-05-27 | デクセリアルズ株式会社 | Reel member, adhesive film wound body |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1823245A (en) * | 1929-05-09 | 1931-09-15 | Eastman Kodak Co | Motion picture film winding device |
| US3088689A (en) * | 1960-05-27 | 1963-05-07 | Ibm | Tape reel |
| US3342435A (en) * | 1966-04-11 | 1967-09-19 | Data Packaging Corp | Reel with tape guide |
| US3485456A (en) * | 1968-01-15 | 1969-12-23 | Amerline Corp | Reel structure |
| US4088278A (en) * | 1977-05-16 | 1978-05-09 | Memorex Corporation | Reel for magnetic recording tape |
| US4101095A (en) | 1977-06-24 | 1978-07-18 | Amp Incorporated | Adjustable and expandable spool or reel assembly |
| GB2135653A (en) * | 1983-03-03 | 1984-09-05 | Data Packaging Corp | Computer tape reel |
| JPH0548309Y2 (en) * | 1987-02-27 | 1993-12-22 | ||
| US4880180A (en) * | 1988-07-25 | 1989-11-14 | Memorex Corporation | Tape reel |
| US5167378A (en) * | 1990-10-17 | 1992-12-01 | Minnesota Mining And Manufacturing Company | Video cassette reel insert for varying tape storage capacity |
| CA2093591A1 (en) * | 1992-05-01 | 1993-11-02 | Dewain R. Goff | Videocassette flange with time available gauge |
| US5474254A (en) * | 1994-11-08 | 1995-12-12 | Faulkner Fabricators, Inc. | Spool and method of making same |
| US5676332A (en) * | 1996-04-15 | 1997-10-14 | Kraus; James | Recyclable motion picture reel |
-
1997
- 1997-03-28 JP JP54205897A patent/JP3215437B2/en not_active Expired - Fee Related
- 1997-03-28 WO PCT/KR1997/000051 patent/WO1997046070A1/en active IP Right Grant
- 1997-03-28 DE DE69731530T patent/DE69731530T2/en not_active Expired - Fee Related
- 1997-03-28 CN CNB971949735A patent/CN1152383C/en not_active Expired - Lifetime
- 1997-03-28 AU AU23084/97A patent/AU2308497A/en not_active Abandoned
- 1997-03-28 EP EP97915733A patent/EP0903066B1/en not_active Expired - Lifetime
- 1997-03-28 US US09/194,676 patent/US6196495B1/en not_active Expired - Lifetime
- 1997-03-31 TW TW087218132U patent/TW476423U/en not_active IP Right Cessation
- 1997-04-08 MY MYPI97001515A patent/MY118679A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0903066A1 (en) | 1999-03-24 |
| TW476423U (en) | 2002-02-11 |
| DE69731530T2 (en) | 2005-10-20 |
| JP3215437B2 (en) | 2001-10-09 |
| AU2308497A (en) | 1998-01-05 |
| DE69731530D1 (en) | 2004-12-16 |
| CN1253709A (en) | 2000-05-17 |
| JP2000509690A (en) | 2000-08-02 |
| MY118679A (en) | 2005-01-31 |
| EP0903066B1 (en) | 2004-11-10 |
| US6196495B1 (en) | 2001-03-06 |
| WO1997046070A1 (en) | 1997-12-04 |
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Granted publication date: 20040602 |